2024ihu results

Information

Transient
Name:AT2024ihu
Right ascension: 11h51m06.87s
Declination:3d02m08.43s
Discovery Date:May 6, 2024, 6:51 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:2024ihu
Right ascension: 11h51m06.99s
Declination:3d02m00.08s
Redshift:0.102528
Photometric Redshift:0.148
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.62
Transient MWEBV processed 0.11
Host match processed 1.41
Host information processed 0.13
Host MWEBV processed 0.14
Global aperture construction processed 0.59
Global aperture photometry processed 5.92
Validate global photometry processed 16.65
Global host SED inference processed 453.86
Local aperture photometry processed 5.85
Validate local photometry processed 0.03
Local host SED inference not enough filters 16.93
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h51m06.87s, 3d02m08.43s
semi major axis, semi minor axis (arcsec):1.06, 1.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 2.48 0.46 22.915 0.201 AB
PanSTARRS_y 0.35 1.67 25.032 5.134 AB

Aperture details

RA, DEC (J2000):11h51m06.99s, 3d02m00.20s
semi major axis, semi minor axis (arcsec):7.58, 7.33
angle (degrees, anti-clockwise from east):-135.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.26 1.89 20.272 0.073 AB
GALEX_NUV 38.47 1.04 19.937 0.029 AB
SDSS_u 122.34 6.16 18.681 0.055 AB
SDSS_g 218.61 4.29 18.051 0.021 AB
DES_g 233.4 1.26 17.980 0.006 AB
PanSTARRS_g 219.81 1.92 18.045 0.009 AB
SDSS_r 402.8 5.98 17.387 0.016 AB
PanSTARRS_r 381.47 2.55 17.446 0.007 AB
DES_r 426.61 2.45 17.325 0.006 AB
SDSS_i 546.0 7.75 17.057 0.015 AB
PanSTARRS_i 533.92 1.77 17.081 0.004 AB
PanSTARRS_z 592.11 4.58 16.969 0.008 AB
SDSS_z 809.81 21.55 16.629 0.029 AB
DES_z 674.51 4.95 16.828 0.008 AB
PanSTARRS_y 709.41 11.34 16.773 0.017 AB
2MASS_J 1030.5 259.95 15.472 0.274 Vega
2MASS_H 708.85 368.27 15.406 0.564 Vega
2MASS_K 391.58 465.35 15.580 1.290 Vega
WISE_W1 555.63 20.95 14.339 0.041 Vega
WISE_W2 386.52 28.95 14.093 0.081 Vega
WISE_W3 797.77 125.06 11.471 0.170 Vega
WISE_W4 2255.1 848.09 8.897 0.408 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.403 10.456 10.536
{\rm log}_{10}({\rm SFR}) 0.693 0.866 1.093
{\rm log}_{10}({\rm sSFR}) -9.788 -9.596 -9.337
{\rm stellar\ age} 7.054 7.913 10.566

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.345 -0.185 -0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.029 0.258 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.188 0.303
\delta -0.899 -0.692 -0.407
\tau_1/\tau_2 0.684 1.083 1.493
Q_{PAH} 0.781 1.758 3.046
U_{min} 2.436 6.834 14.109
{\rm log}_{10}(\gamma_e)\, -3.194 -2.206 -1.271

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.839 -2.617 -1.843
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.348 1.788

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.003 0.223 0.398
0.03-0.10 Gyr 0.815 1.000 1.234
0.10-0.33 Gyr -2.063 -0.466 0.052
0.33-1.06 Gyr -2.483 -0.631 -0.144
1.06-3.44 Gyr -1.244 -0.207 0.258
3.44-11.18 Gyr 0.037 0.594 0.711
11.18-12.42 Gyr 0.285 0.949 1.577